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How to fix 'android.os.NetworkOnMainThreadException'?
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How do I make text bold in HTML?
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use <strong> or <b> tag
also, you can try with css <span style="font-weight:bo...
Eclipse ctrl+right does nothing
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Eclipse's welcome screen causes this kind of bug in the editor specifically (https://bugs.ecli...
Why would finding a type's initializer throw a NullReferenceException?
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How do I ALTER a PostgreSQL table and make a column unique?
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I figured it out from the PostgreSQL docs, the exact syntax is:
ALTER TABLE the_table ADD CON...
Find size of Git repository
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UPDATE git 1.8.3 introduced a more efficient way to get a rough size: git count-objects -vH...
How to crop an image in OpenCV using Python
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It's very simple. Use numpy slicing.
import cv2
img = cv2.imread("lenna.png")
crop_img = img[y:y+h, x:x+w]
cv2.imshow("cropped", crop_img)
cv2.waitKey(0)
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Why would introducing useless MOV instructions speed up a tight loop in x86_64 assembly?
...ated the alias and allowed the branch to be predicted correctly
Your Core2 doesn't keep a separate history record for each conditional jump. Instead it keeps a shared history of all conditional jumps. One disadvantage of global branch prediction is that the history is diluted by irrelevant inform...