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“find: paths must precede expression:” How do I specify a recursive search that also finds files in
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Try putting it in quotes -- you're running into the shell's wildcard expansion, so what you're acually passing to find will look like:
find . -name bobtest.c cattest.c snowtest.c
...causing the syntax error. So try this instead:
find . -name '*test.c'
Note the single quotes around y...
git produces Gtk-WARNING: cannot open display
...ASS
and then running git push origin master works the way it should. You can also add the line to your .bashrc file.
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Creating a URL in the controller .NET MVC
... What is best practice to do this? I don't want to construct it myself in case my routes change.
5 Answers
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jQuery .each() index?
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<div class="two">
<ul id="my_list">
<li>canada</li>
<li>america</li>
<li>france</li>
</ul>
</div>
<div class="three">
<p>do</p>
<p>re</p>
<p>me&l...
How do write IF ELSE statement in a MySQL query
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You probably want to use a CASE expression.
They look like this:
SELECT col1, col2, (case when (action = 2 and state = 0)
THEN
1
ELSE
0
END)
as state from tbl1;
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How to produce a range with step n in bash? (generate a sequence of numbers with increments)
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@becko If the step is stored in the variable i, then you can't do for {0..10..${i}} .. it fails.
– Nehal J Wani
May 17 '14 at 8:18
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Java Synchronized Block for .class
...nstance (the object representing the class metadata at runtime) one thread can be in this block.
With synchronized(this) the block is guarded by the instance. For every instance only one thread may enter the block.
synchronized(X.class) is used to make sure that there is exactly one Thread in the...
How to move certain commits to be based on another branch in git?
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This is a classic case of rebase --onto:
# let's go to current master (X, where quickfix2 should begin)
git checkout master
# replay every commit *after* quickfix1 up to quickfix2 HEAD.
git rebase --onto master quickfix1 quickfix2
So ...
File content into unix variable with newlines
...ive the result you want. See the following transcript for a demo:
pax> cat num1.txt ; x=$(cat num1.txt)
line 1
line 2
pax> echo $x ; echo '===' ; echo "$x"
line 1 line 2
===
line 1
line 2
The reason why newlines are replaced with spaces is not entirely to do with the echo command, rather...
Checking out Git tag leads to “detached HEAD state”
...ipt for my git project and I just started using tags. I've added a new tag called v2.0 :
2 Answers
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