text stringlengths 199 43.7k | meta dict |
|---|---|
Q:
Find the closest month-day to a date, no matter the year
I have the following vector of dates (length = 51863)
dates_sim <- seq(from=as.Date("1871-01-01", format = "%Y%m%d"), to=as.Date("2012-12-31", format = "%Y%m%d"), by="days")
And a data frame of dates, with 125 rows and 51863 columns. For each date of my vec... | {
"pile_set_name": "StackExchange"
} |
Q:
How to force html elements into one line?
I have some elements like:
<div>
<div style="overflow: hidden; white-space: nowrap; text-overflow:ellipsis">
Texttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
<div style="float: right">Float text</div>
</div>
This will display something like:
T... | {
"pile_set_name": "StackExchange"
} |
Q:
Regex Extract [Jmeter]
To make this short: I have a json response, and I need to extract some parameters from it. (Using jmeter, Regular Expression Extractor)
json response:
{"success":true,"data":[{"valId":null,"oclOclIdIndexType":null,"yearno":null,"docId":274253,"iconCls":null,"versionNo":1,"parentId":null,"id... | {
"pile_set_name": "StackExchange"
} |
Q:
Grouping of Xml Elements using Linq
I am having following xml.What i need to do is,i want to group rows in each table using their locid using linq.
<taxdata schema="3" nextrowid="812" timesaved="0" calcmode="1" calcneeded="0">
<table name="aatbl_entity" id="1" ver="102" ddtime="11-10-2012 17:57:08" locs="" />
... | {
"pile_set_name": "StackExchange"
} |
Q:
Android Studio - Assigning multiple value to ManifestPlaceholders in Gradle
I have two environment of my project one Prod another one is Staging. So whenever I have to build any of the environment, I have to change multiple keys like map key, label name and other things in manifest. So I have searched and find out... | {
"pile_set_name": "StackExchange"
} |
Q:
Seasonal weather data
I have some twenty years of weather data with daily average temperature. I would like to make a histogram with aggregated monthly average for the whole period. I tried to do something like this https://www.wolfram.com/language/11/time-series-processing/trends-and-seasonalities.html?product=la... | {
"pile_set_name": "StackExchange"
} |
Q:
What's this text encoding?
I used Python's imaplib to pull mail from a gmail account... but I got an email with this confusing text body:
> RGF0ZSBldCBoZXVyZTogICAgICAgICAgICAgICAgICAgICAgICAgICAyMi8wOC8yMDEwIDE0
> OjMzOjAzIEdNVCBVbmtub3duDQpQcsOpbm9tOiAgICAgICAgICAgICAgICAgICAgICAgICAg
> ICAgICAgICAgamFjaW50bw0KT... | {
"pile_set_name": "StackExchange"
} |
Q:
CSS - Text-overflow not working on large text
So I have this: http://jsfiddle.net/yw9Dg/
<style>
.texto {
width:400px;
position:relative;
height:100%;
overflow: hidden !important;
text-overflow: ellipsis !important;
-o-text-overflow: ellipsis !important;
white-space: nowrap !important;
display:block !importan... | {
"pile_set_name": "StackExchange"
} |
Q:
Binding Image in ASP.NET MVC4 from a byte array
I am binding an image from a byte array in MVC4 view , The byte array is returned from a WEB API which I need to bind it to a view .
Below is the code
string str="JVBERi0xLjUNJeLjz9MNCjQgMCBvYmoNPDwvRSA0NDc1L0ggWyA3NjMgMTI1IF0vTCA1MTczL0xpbmVhcml6ZWQgMS9OIDEvTyA2... | {
"pile_set_name": "StackExchange"
} |
Q:
How to interpret a t-sql deadlock trace
I'm trying to sort out a deadlock by looking at the t-sql trace but I'm struggling to understand the information. I have a summary of the info here and then the full deadlock trace at the end of the post:
The first lock is on a table called dbo.RetailVoucher
The second lock ... | {
"pile_set_name": "StackExchange"
} |
Q:
aggregating 15minute time series data to daily
This is the data in my text file: (I have shown 10 rows out of 10,000)
Index is the rownames, temp is time series and m are the values in mm.
"Index" "temp" "m"
1 "2012-02-07 18:15:13" "4297"
2 "2012-02-07 18:30:04" "4296"
3 "2012-02-07 18:45:10" "4297"
... | {
"pile_set_name": "StackExchange"
} |
Q:
Mysterious line between colored TextBlocks inside a StackPanel
Here is my issue :
When I create a StackPanel and add two or more TextBlocks inside with different background colors, sometimes there's a curious fine line which separates them. I wonder what might be the cause and how to fix it ?
Look at the code belo... | {
"pile_set_name": "StackExchange"
} |
Q:
array.shape() giving error tuple not callable
I have a 2D numpy array called results, which contains its own array of data, and I want to go into it and use each list:
for r in results:
print "r:"
print r
y_pred = np.array(r)
print y_pred.shape()
This is the output I get:
r:
[ 25. 25. 25. 25. ... | {
"pile_set_name": "StackExchange"
} |
Q:
SSH: localhost closes connection after successful login
When I try to ssh into localhost, it accepts the public key and immediately closes the connection. I've been going through pages of Google results for hours now with no progress. Here's what I get after ssh -v user@localhost:
OpenSSH_5.9p1, OpenSSL 0.9.8r 8... | {
"pile_set_name": "StackExchange"
} |
Q:
Let $\small\mathbf H=\begin{pmatrix}a&b\\0&a\end{pmatrix}$ Show that $ e^{\mathbf Ht}=e^{at}\small\begin{pmatrix}1&bt\\0&1\end{pmatrix}$
Let $\mathbf H=\begin{pmatrix}a&b\\0&a\end{pmatrix}$ Show that
$e^{\mathbf Ht}=e^{at}\begin{pmatrix}1&bt\\0&1\end{pmatrix}$
I have $$\begin{aligned} &Ht=\begin{pmatrix}at&bt\\... | {
"pile_set_name": "StackExchange"
} |
Q:
How to stack several pandas DataFrames in a for loop
Since I have multiple pandas DataFrames, I want to run the .stack() method on all of them using a for loop. Other methods like labeling columns and setting indexes work, but for some reason the stack method doesn't lead to any changes:
for df in [df1, df2, df3, ... | {
"pile_set_name": "StackExchange"
} |
Q:
Converting images to .xcf format
Is it possible to convert an image, or batch of images, to a .xcf or .psd file? Using ImageMagick's convert tool didn't work, but so far my attempts to look at doing this using gimp from the command line have been unsuccessful.
A:
An answer can now be found here. Put the followin... | {
"pile_set_name": "StackExchange"
} |
Q:
Segregating array of objects based on hour-wise from time-stamp attribute
I have an array of objects which has be combined based on each hour-wise. For example:
[{"id": "12345", "data": "abc", "timestamp": "2017-10-17T00:05:30.523Z"},
{"id": "16375", "data": "sgr", "timestamp": "2017-10-17T00:23:54.234Z"},
{"id":... | {
"pile_set_name": "StackExchange"
} |
Q:
Excel, customize Autofill feature
Hi Stackoverflow Folks,
Im trying to do this simple task of reformating survey results:
What i have:
An excel sheet with a Table of 400+ rows and 10+ columns of survey information to a specific customer.
A B C D
1 ID Quest... | {
"pile_set_name": "StackExchange"
} |
Q:
Horizontal alignement of two tikzcd
How can I put two copies of this tikzcd on the same line?
\[
\begin{tikzcd}[row sep=2.5em]
& \text{A} \arrow[dash]{dr}{1} \\
\text{B} \arrow[dash]{ur}{2} \arrow[dash]{rr}{3} && \text{C}
\end{tikzcd}
\]
A:
\documentclass{article}
\usepackage{amsmath}
\usepackage{tikz-cd}
\begin... | {
"pile_set_name": "StackExchange"
} |
Q:
Lingo letters not working sometimes
I have to create a Lingo (*) game as an assignment for my school.
I finally finished it, but sometimes the letter bug and don't get a color or the wrong color.
var words = ["appel", "aldus", "afwas", "aftel", "aarde", "armen", "actie", "apart", "adres", "avond", "aders", "alarm... | {
"pile_set_name": "StackExchange"
} |
Q:
Alternative to many if / else statements in JS / JQuery?
I am trying to compare many page elements from their initial values to what they are changed by the user, to prompt them to save etc.
Is there a better way to do this check without many if / else statements? A switch doesn't work since there are many differe... | {
"pile_set_name": "StackExchange"
} |
Q:
How to trim leading and trailing NaN values from n-dimensional array?
This is easy in two dimensions, for example:
>> A = NaN(5,4)
>> A(2:4,2:3) = [1 2; 3 4; 5 6]
>> A(2,2) = NaN
>> A(4,3) = NaN
A =
NaN NaN NaN NaN
NaN NaN 2 NaN
NaN 3 4 NaN
NaN 5 NaN N... | {
"pile_set_name": "StackExchange"
} |
Q:
How can I order a list of dictionaries based on another list which has the key?
I have some ids as follows:
req_ids=['964','123','534','645','876','222']
and I get a response from another server like this not in any particular order:
res_result = [{'id':'123', 'name':'Sachin'},
{'id':'534', 'name':'... | {
"pile_set_name": "StackExchange"
} |
Q:
Do inferior verbs exist?
In English grammar "weak" verbs are those that have regular "ed" endings in the past tense; "strong" verbs are those that have irregular endings. But these terms are now commonly used to denote inferior and superior verbs. The concept has developed that some verbs are more forceful that ot... | {
"pile_set_name": "StackExchange"
} |
Q:
url param not getting properly
I have a two server.I am passing 4 variable in url ssid(36),rawstring(1024),sample_id,user_id.
I simplely want to get parameter passed in url.When I hit my first server I am getting param,but same url(Only change server name),I get 3 parameters(not getting raw string).
In my controll... | {
"pile_set_name": "StackExchange"
} |
Q:
net.sf.jasperreports.engine.JRException: Invalid page index range : 0 - -1 of 0
When I try printing the Jasper report it gets me the message: "net.sf.jasperreports.engine.JRException: Invalid page index range : 0 - -1 of 0".
Code:
try {
JasperPrint impressao = JasperFillManager.fillReport(getClass().g... | {
"pile_set_name": "StackExchange"
} |
Q:
Update manager does not install updates anymore
The Update Manager hasn't been working properly for a while. I've got a number of updates that've stacked up, because of this very problem. Each time that I go for installing the updates, i get a message saying that the updates contain untrusted packages, however tha... | {
"pile_set_name": "StackExchange"
} |
Q:
Retrieving common properties between 2 connected nodes in cypher
How can I find the common properties between 2 connected nodes in Neo4j?
For example, I have 2 following connected nodes.
create(n:PERSON{userid:0, `78`:78, `127`:127, `336`:336, `346`:346, `349`:349, `55`:55, `255`:255, `61`:61, `354`:354, `356`:35... | {
"pile_set_name": "StackExchange"
} |
Q:
Why does a select query require an IX lock?
While inspecting the deadlock graph below, I found that a SELECT query (only query inside the SP being executed by the first process process569f048) and an UPDATE query forming a deadlock; and the SELECT query is requiring an IX lock.
In what situation such locks are nec... | {
"pile_set_name": "StackExchange"
} |
Q:
About the Words "recursion" and "recursive"
According to Wikipedia, Recursion is the process of repeating items in a self-similar way. On the other hand, the word "recursive" is an adjective and is often used as a synonym of "computable" when speaking about functions $\mathbb N^n\to \mathbb N$. Thus the two words ... | {
"pile_set_name": "StackExchange"
} |
Q:
Expand by ID for future periods only
Is there a way to fill in for implicit missingness for future dates based on id?
For example, imagine a experiment that starts in Jan-2016. I have 3 participants that join in at different periods. Subject 1 joins me in Jan and continues to stay until Aug. Subj 2 joins me in Mar... | {
"pile_set_name": "StackExchange"
} |
Q:
AngularJS UI-Bootstrap Datepicker is not working inside ng-repeat?
I have been trying to use date pickers inside ng-repeat but the datepicker is not working inside ng-repeat, can anyone help me solve this issue.
Here is my code,
<div ng-repeat="dt in dates">
<div class="col-md-6">
<p class="input-group">
... | {
"pile_set_name": "StackExchange"
} |
Q:
Railway network graphs
Do you know about some library of graphs (railway network graphs) on the Internet, which I can use for simulating? It don't have to be graphical, but it could. I am looking for real (almost real) graphs of railway network. Graphs should contain distances between places. I would like to use t... | {
"pile_set_name": "StackExchange"
} |
Q:
NA replacement using median value
I have the following dataset:
5 3 3 5 10 10 3 8 2 12 8 6 2 5 6 5 10 4 3 5 4 3 3 5 8 3 5 6 6 1 10 3 6 6 5 8 3 4 3 4 4 3 2.5 1 4 2 2 3 5 10 4 4 6 3 2 3 8 3 4 4 3 3 4 ... | {
"pile_set_name": "StackExchange"
} |
Q:
An expression subtly different from the one in Sherman-Morrison formula
Let $0\ne x\in\mathbb{R},\,\mathbf{y} \in \mathbb{R}^{n},\,\mathbf{1}=(1,1, \cdots, 1)^{T} \in \mathbb{R}^{n}$ and assume that $\Sigma=x I_{n}+\mathbf{y} \mathbf{1}^{T}+\mathbf{1} \mathbf{y}^{T}$ is positive definite. Prove that
$$
\Sigma^{-1}... | {
"pile_set_name": "StackExchange"
} |
Q:
clickable phone button .svg stylesheet not clicking
Hello Im having problems on a mobile phone for it to be able to touch call the number under the image. the image is being called from the stylesheet. It works fine on chrome desktop but on the mobile the green call button (bottom right) isnt working nicely on mob... | {
"pile_set_name": "StackExchange"
} |
Q:
permission denied (public key) error for ssh -vT git@heroku.com
Installed Git and created heroku account for use with a facebook app
unable to establish connection with github to clone the files to local windows 7 using the windows Git command prompt: output is as follows:
$ ssh -vT git@heroku.com
OpenSSH_4.6p1, ... | {
"pile_set_name": "StackExchange"
} |
Q:
Unable to parse a value inside json object in javascript
I am trying to parse a value which is residing inside a json object . Below is the response from my API call.
var responseData = {
"statusCode": 200,
"body": "{\"Errors\":\"\",\"Message\":null,\"OrgID\":0,\"Output\":\"{\\\"AllUserDetails\\\":{\\\"UserDet... | {
"pile_set_name": "StackExchange"
} |
Q:
how to ELSE out the "skip"?
here is my code:
IF EXIST "D:\Windows\\." IF EXIST "D:\Program Files\\." (
IF NOT EXIST "D:\TP\\." (
MD "D:\TP\"
MD "D:\TP\ver 5.1\"
)
MOVE "app.exe" "D:\TP\ver 5.1\"
) ELSE (
SHIFT
)
IF EXIST "C:\Windows\\." IF EXIST "C:\Program Files\\.... | {
"pile_set_name": "StackExchange"
} |
Q:
Programmatically adding root view to view controller does not position correctly
I am trying to add the root view and subviews to a viewcontroller programmatically, but the view is not filling to screen as expected:
override func loadView() {
self.view = UIView(frame: CGRect(x: 0.0, y: 0.0, width: UIScreen... | {
"pile_set_name": "StackExchange"
} |
Q:
Package Arules in Python
I am using arules in Python. I executed the below code to generate all associations. I want to know how can i convert the output of arules to some data-structure in Python. The output if of type 'rpy2.robjects.methods.RS4'.
--below is the code---
from rpy2.robjects import pandas2ri
pandas2... | {
"pile_set_name": "StackExchange"
} |
Q:
Is it possible or how to extract message string from binarized list?
Given message copied from Silvia's profile page, a binarized list could be found bellow.
lst = Uncompress@
"1:eJztk8ENwzAIRUkHyA5ZqdfeMkC6/605Vl8Gg8EykUD6imMb8/hxjvP7vl5EtN/\
63NpKpVIpqSgBg4XzKbwzvP6PJ/Baa2BvxMxzea1caV2al3zQnId7pHqS1yPsEkPPa8/... | {
"pile_set_name": "StackExchange"
} |
Q:
How do I convert a string of numbers with commas in it to an integer and add them?
I have an object called bondFilms with the following properties, for example "title", "year", and "gross": "272,828,282".
I want to loop through each item and add the gross values to get the total gross amount.
const bondFilms = [
... | {
"pile_set_name": "StackExchange"
} |
Q:
SVG linearGradient with animation keyframes together
I create simple example where use two path sec1 and sec2. For both path I use linearGradient with id step1 and step2. First part (sec1) work great, second part (sec2) not yet.
Sec2 must first be in hide, then change positions and scale. I try do this by keyfram... | {
"pile_set_name": "StackExchange"
} |
Q:
R Alternative to nested for loop to create a list of URLs (expand.grid)
I am trying to generate a list of URL combining the two following lists:
County<-list("ADAMS", "ALLEGHENY", "ARMSTRONG", "BEAVER", "BEDFORD", "BERKS", "BLAIR", "BRADFORD", "BUCKS", "BUTLER", "CAMBRIA", "CAMERON", "CARBON", "CENTRE", "CHESTER",... | {
"pile_set_name": "StackExchange"
} |
Q:
Why do British people pronounce "idea" with an "r" sound at the end?
Non-rhotic dialects tend to drop "r" sounds, so why is one added here when there is no "r" in the word?
A:
It is called the intrusive "r" by linguists. It is a regionalism present both in England and in the U.S. The following extract from Gramm... | {
"pile_set_name": "StackExchange"
} |
Q:
The best way to shorten this code?
I am working on a fiddle and seem to have a lot of JQuery for what seems to be a simple animation. Is there a way to shorten this at all as it seems a bit heavy?
Any help would be appreciated.
Fiddle - http://jsfiddle.net/9vr2j7LL/
JQuery -
// Services
// Mens
$("#mens").hover(... | {
"pile_set_name": "StackExchange"
} |
Q:
SVG elements are not shown in a browser
I have faced to a quite strange situation. I have a script which draws some lines using jQuery SVG plugin. It is working in a separate html file. But once I copy that script and insert into another html file it stops showing SVG elements in a browser. It works perfectly, bec... | {
"pile_set_name": "StackExchange"
} |
Q:
Expand nested column in long format
I have a nested dataframe that looks like this :
Its structure looks like this :
> dput( tt )
structure(list(chapter_id = "5e8ccfb7266dd92b6b96a4f7", user_id = "728d4c9f-b35b-11ea-b1f2-ff8dbabf084d",
result = structure(list(RULE1 = 0L, LIMIT1 = 0L, GOAL1 = 0L,
GND... | {
"pile_set_name": "StackExchange"
} |
End of preview. Expand in Data Studio
README.md exists but content is empty.
- Downloads last month
- 2