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How to “grep” for a filename instead of the contents of a file?
...nd does not.
– Dan
Oct 28 '17 at 20:39
3
No, you can use grep. Way easier than using find. Add ...
Get the data received in a Flask request
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answered May 21 '13 at 7:25
RobertRobert
24k77 gold badges2929 silver badges3131 bronze badges
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How to get line count of a large file cheaply in Python?
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374
You can't get any better than that.
After all, any solution will have to read the entire file...
How do you select a particular option in a SELECT element in jQuery?
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1236
A selector to get the middle option-element by value is
$('.selDiv option[value="SEL1"]')
Fo...
Decimal separator comma (',') with numberDecimal inputType in EditText
... an EditText with android:inputType="numberDecimal" and android:digits="0123456789.,".
Then add a TextChangedListener to the EditText with the following afterTextChanged:
public void afterTextChanged(Editable s) {
double doubleValue = 0;
if (s != null) {
try {
doubleVa...
Regular expression to find URLs within a string
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nhahtdh
51.7k1313 gold badges110110 silver badges146146 bronze badges
answered May 18 '11 at 8:37
RajeevRajeev
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Disable a group of tests in rspec?
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To disable a tree of specs using RSpec 3 you can:
before { skip }
# or
xdescribe
# or
xcontext
You can add a message with skip that will show up in the output:
before { skip("Awaiting a fix in the gem") }
with RSpec 2:
before { pending }
...
How to show the loading indicator in the top status bar
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213
It's in UIApplication:
For Objective C:
Start:
[UIApplication sharedApplication].networkActiv...
Change the Target Framework for all my projects in a Visual Studio Solution
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38
You can do that using Scott Dorman's Visual Studio macro available on CodeProject:
Visual S...