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How to get these two divs side-by-side?
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I still think display: table-cell will get results closer to what he means (since then they will have the same height etcetera) but this way will certainly work.
– ehdv
Mar 22 '11 at 6:09
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Access restriction on class due to restriction on required library rt.jar?
... it back; Select "Add Library" and select the JRE System Library. The default worked for me.
This works because you have multiple classes in different jar files. Removing and re-adding the JRE lib will make the right classes be first.
If you want a fundamental solution make sure you exclude the ja...
Get a specific bit from byte
...ply calculated by bit-shifting.
//your black magic
var bit = (b & (1 << bitNumber-1)) != 0;
EDIT: To add a little more detail because there are a lot of similar answers with no explanation:
A bitwise AND compares each number, bit-by-bit, using an AND join to produce a number that is th...
Memoization in Haskell?
...oing to take O(n^3) time with something that memoizes the intermediate results.
But it still takes linear time just to index to find the memoized answer for mf. This means that results like:
*Main Data.List> faster_f 123801
248604
are tolerable, but the result doesn't scale much better than t...
Toggle button using two image on different state
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Do this:
<ToggleButton
android:id="@+id/toggle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/check" <!--check.xml-->
android:...
How to prevent open last projects when intellij idea start
By default intellij idea open last project when starting.
How to open intellij idea without openning last projects?
13 Answ...
How to elegantly check if a number is within a range?
...umerable.Range(1,100).Contains(x))
//true
if (x >= 1 && x <= 100)
//true
Also, check out this SO post for regex options.
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MySQL: How to copy rows, but change a few fields?
...code:
CREATE table temporary_table AS SELECT * FROM original_table WHERE <conditions>;
UPDATE temporary_table SET <fieldx>=<valuex>, <fieldy>=<valuey>, ...;
UPDATE temporary_table SET <auto_inc_field>=NULL;
INSERT INTO original_table SELECT * FROM temporary_ta...
Software keyboard resizes background image on Android
...ing
android:windowSoftInputMode="stateVisible|adjustPan"
entry inside <Activity > tag in manifest file. I think it was caused by having ScrollView inside the Activity.
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Android: how to draw a border to a LinearLayout
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For example, let's define res/drawable/my_custom_background.xml as:
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<corners
android:radius="2dp"
android:topRightRadius="0dp"
android:bottomRightRadius="0dp"
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