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How to clone all remote branches in Git?
...ou will see
Branch experimental set up to track remote branch experimental from origin.
Switched to a new branch 'experimental'
That last line throws some people: "New branch" - huh?
What it really means is that the branch is taken from the index and created locally for you. The previous line is a...
Microsoft Azure: How to create sub directory in a blob container
...
how you filter or get all these files from "folder" ?
– afr0
Oct 16 '15 at 0:09
2
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Android: show soft keyboard automatically when focus is on an EditText
...ner on the EditText on the AlertDialog, then get the AlertDialog's Window. From there you can make the soft keyboard show by calling setSoftInputMode.
final AlertDialog dialog = ...;
editText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusChange(Vi...
Why use strict and warnings?
...y, It would be better if we go into details, which I am specifiying below
From perl.com (my favourite):
use strict 'vars';
which means that you must always declare variables before you use them.
If you don't declare you will probably get error message for the undeclared variable
Global sy...
Why is whitespace sometimes needed around metacharacters?
... that you left out the space on purpose so that people copying the command from your tattoo won’t accidentally run it and crash their machine ;)
– poke
Jan 17 '14 at 17:18
4
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What is the maximum possible length of a query string?
...o different web stacks have different limits on how much data they can get from the request?
3 Answers
...
ListView inside ScrollView is not scrolling on Android
...t to be scrolled to the ListView as headers or footers.
UPDATE:
Starting from API Level 21 (Lollipop) nested scroll containers are officially supported by Android SDK. There're a bunch of methods in View and ViewGroup classes which provide this functionality. To make nested scrolling work on the L...
What's the difference between ngModel.$modelValue and ngModel.$viewValue
...wing ckEditor directive. At the bottom are two variations that I have seen from examples on how to set the data in the editor:
...
Can an ASP.NET MVC controller return an Image?
...ass a file name (path) like this means they could potentially access files from anywhere on the server. Might want to warn people not to use it as-is.
– Ian Mercer
Jan 28 '11 at 7:53
...
Apache Spark: The number of cores vs. the number of executors
...es/s. For run 3 the steady utilization is doubled, around 100 M bytes/s.
From the cloudera blog post shared by DzOrd, you can see this important quote:
I’ve noticed that the HDFS client has trouble with tons of concurrent threads. A rough guess is that at most five tasks per executor can ach...