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Difference between make and build in Android Studio
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Grzegorz ŻurGrzegorz Żur
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Git submodule update
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As mentioned in "git submodule tracking latest", a submodule now (git1.8.2) can track a branch.
# add submodule to track master branch
git submodule add -b master [URL to Git repo];
# update your submodule
git submodule update --remote
# or (with rebase)
git submodule update --rebase --remo...
Adding 'serial' to existing column in Postgres
...LTER COLUMN a SET NOT NULL;
ALTER SEQUENCE foo_a_seq OWNED BY foo.a; -- 8.2 or later
SELECT MAX(a) FROM foo;
SELECT setval('foo_a_seq', 5); -- replace 5 by SELECT MAX result
INSERT INTO foo (b) VALUES('teste');
INSERT INTO bar (b) VALUES('teste');
SELECT * FROM foo;
SELECT * FROM bar;
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Is there a benefit to defining a class inside another class in Python?
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edited Sep 17 '08 at 1:18
answered Sep 17 '08 at 1:12
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where is gacutil.exe?
...Enterprise 32 bit. I have used Windows command line, and also used VSTS 2008 command line, but when executing gacutil.exe, there is command not found error.
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Set Colorbar Range in matplotlib
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182
Using vmin and vmax forces the range for the colors. Here's an example:
import matplotlib a...
Ignore .pyc files in git repository
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edited Jun 2 '15 at 8:23
answered Apr 5 '11 at 11:50
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Decimal separator comma (',') with numberDecimal inputType in EditText
...ditText 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 {
doubleValue =...
Get the IP address of the machine
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Josh Kelley
48.8k1919 gold badges121121 silver badges207207 bronze badges
answered Nov 5 '08 at 17:34
Twelve47Twel...
ASP.NET MVC3 - textarea with @Html.EditorFor
...mitrov
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