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Is it possible to perform a 'grep search' in all the branches of a Git project?
...n one project large enough that git complained about the argument size, so if you run into this problem, do something like:
git rev-list --all | (while read rev; do git grep -e <regexp> $rev; done)
(see an alternative in the last section of this answer, below)
Don't forget those settings,...
Apple Mach-O Linker Error when compiling for device
...eTests)
-> In Host Application, select your project from dropdown only if it show custom
DONE!
Old method deleted
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What's the meaning of “=>” (an arrow formed from equals & greater than) in JavaScript?
...ce of expressions like function (foo) {...}. But they have some important differences. For example, they do not bind their own values of this (see below for discussion).
Arrow functions are part of the ECMAscript 6 specification. They are not yet supported in all browsers, but they are partially or ...
How do you delete all text above a certain line
...delete all text above a certain line. For deletion below a line I use "d shift g"
5 Answers
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How do you list all triggers in a MySQL database?
... requires that you have the TRIGGER privilege for that database and table. If you login to MySQL with an unprivileged user, executing SHOW TRIGGERS will return nothing instead of throwing an error. That can be confusing if you aren't aware of the privilege requirement.
– Christ...
Weird “[]” after Java method signature
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It's a method that returns an int[].
Java Language Specification (8.4 Method Declarations)
For compatibility with older versions of the Java platform, a declaration form
for a method that returns an array is allowed to place (some or all of) the empty
bracket pairs that ...
Best way to unselect a in jQuery?
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OR .val(['']) to select the empty value if any.
– Mark
Mar 12 '15 at 11:15
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Can two different strings generate the same MD5 hash code?
...n binary asset is already in our application. But is it possible that two different binary assets generate the same MD5 hash. So is it possible that two different strings generate the same MD5 hash?
...
How to Apply Corner Radius to LinearLayout
... </corners>
</shape>
The <corner> tag is for your specific question.
Make changes as required.
And in your whatever_layout_name.xml:
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android...
Regular expression: find spaces (tabs/space) but not newlines
...ition to whatever other whitespace you're targeting, such as [ \t\u3000].
If you're using Perl or PCRE, you have the option of using the \h shorthand for horizontal whitespace, which appears to include the single-byte space, double-byte space, and tab, among others. See the Match whitespace but no...